The end chord of a timber truss is framed into the bottom chord as shown in the figure. Neglecting friction, compute dimension b (in mm) if the allowable shearing stress is 880,000 Pa. (round-up your answer to a nearest whole number that is divisible by 5, no need for unit)

The end chord of a timber truss is framed into the bottom chord as shown in the figure. Neglecting friction, compute dimension b (in mm) if the allowable shearing stress is 880,000 Pa. (round-up your answer to a nearest whole number that is divisible by 5, no need for unit)

Principles of Foundation Engineering (MindTap Course List)

8th Edition

ISBN:9781305081550

Author:Braja M. Das

Publisher:Braja M. Das

Chapter6: Vertical Stress Increase In Soil

Section: Chapter Questions

Problem 6.4P: Refer to Figure P6.4. A strip load of q = 900 lb/ft2 is applied over a width B = 36 ft. Determine...

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Concept explainers

Steel Framing

A steel frame consists of a skeleton frame structure comprising of horizontal I-beams and vertical steel columns fitted in a rectangular grid building construction to brace the floors, walls, and the roof of the building held onto the frame. Due to the implementation of this methodology, the construction of the skyscrapers was feasible.

Question

The end chord of a timber truss is framed into the bottom chord as shown in the figure. Neglecting friction, compute dimension b
(in mm) if the allowable shearing stress is 880,000 Pa. (round-up your answer to a nearest whole number that is divisible by 5, no
need for unit) Blank 1
...
P=50 kN
30°
-150 mm
Ic

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